2110347776

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{61519}}^1$

素因数の和:61604

約数の個数: 40

約数和(自身を含む): 4279577280

約数和(自身を除く): 2169229504

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1072, 2144, 4288, 8576, 17152, 34304, 61519, 123038, 246076, 492152, 984304, 1968608, 3937216, 4121773, 7874432, 8243546, 15748864, 16487092, 31497728, 32974184, 65948368, 131896736, 263793472, 527586944, 1055173888, 2110347776]

約数ペア:

[(1, 2110347776), (2, 1055173888), (4, 527586944), (8, 263793472), (16, 131896736), (32, 65948368), (64, 32974184), (67, 31497728), (128, 16487092), (134, 15748864), (256, 8243546), (268, 7874432), (512, 4121773), (536, 3937216), (1072, 1968608), (2144, 984304), (4288, 492152), (8576, 246076), (17152, 123038), (34304, 61519)]